Does anyone know why Fern’s leave are turning pale like this? It’s like it’s only one stem at a time, and not the entire plant at once. I recently repotted him, even though it’s still winter, because his pot was too tall and I worried about root rot. He’s by an eastern facing window, and has rocks in the bottom of his pot since this one doesn’t have drainage holes and it was the best size I had for him until I can get a new pot I really don’t want him to die, and I’m worried whatever the problem is, it’s slowly killing him I used a different app that diagnosed him with an abiotic problem, but none of the ones I saw seemed quite right. The leaves would all turn pale together, not just one at a time. So I don’t know if that’s true or not

